| From: | Don Cox |
| Date: | 9 May 2000 at 11:46:40 |
| Subject: | Re: well? |
On 09-May-00, Don Cox wrote:
>
> If you are using X-on X-off handshaking, you only need 3 wires. On a
> 25-pin connector, that is 2 to 3, 3 to 2 and 7 to 7. If that doesn't
> work, try 2 to 2 and 3 to 3. 7 is ground.
I should have added that on a 9-pin connector, pin 5 is used for signal
ground. So you connect 7 on a 25-pin to 5 on a 9-pin.
2 and 3 are data on both. Try them both swapped and straight.
Regards
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